CN102544684A - Radio-television integration receiving antenna - Google Patents
Radio-television integration receiving antenna Download PDFInfo
- Publication number
- CN102544684A CN102544684A CN2011103787763A CN201110378776A CN102544684A CN 102544684 A CN102544684 A CN 102544684A CN 2011103787763 A CN2011103787763 A CN 2011103787763A CN 201110378776 A CN201110378776 A CN 201110378776A CN 102544684 A CN102544684 A CN 102544684A
- Authority
- CN
- China
- Prior art keywords
- inner core
- antenna oscillator
- plastic cement
- antenna
- radio reception
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Images
Landscapes
- Details Of Aerials (AREA)
- Support Of Aerials (AREA)
Abstract
The invention discloses a radio-television integration receiving antenna, which comprises a radio helical antenna oscillator, a magnetic core, a television antenna oscillator and a plastic inner core, wherein one end of the surface of the plastic inner core is smooth, a groove for containing a thin columnar conductor is arranged in the middle of the plastic inner core, a spiral groove is arranged at the middle part of the plastic inner core, and the other end part of the plastic inner core is provided with a step for accommodating the magnetic core; the radio helical antenna oscillator comprises a spiral conduction part and a thin columnar conduction part, the thin columnar conduction part of the radio helical antenna oscillator is inserted in the groove of the plastic inner core, the spiral conduction part of the radio helical antenna oscillator is tightly wound on the spiral groove of the plastic inner core, and the magnetic core is annular, is sleeved on the step of the plastic inner core and is clamped between the spiral conduction part and the step; and the television antenna oscillator is symmetrically wound at the smooth end part of the plastic inner core. The radio-television integration receiving antenna has a simple structure, a small volume, an attractive appearance and a radio-television double-signal receiving function.
Description
Technical field
The present invention relates to the electronic communication technology field, relate in particular to a kind of radio reception TV integral receive antenna.
Background technology
Car antenna chauffeur again carries antenna, can divide automobile built-in aerial and external antenna.According to the installation site; Car antenna is broadly divided into the telescopic antenna of being located at the forward and backward position of vehicle; Be located at the printed antenna on the vehicle glass, and be located at the non-scanning antenna on the outside vehicle end face, non-scanning antenna is called shark fin-shaped antenna or flagpole antenna again.For above-mentioned car antenna, all only can receive the analog signal of broadcast receiver (AM/FM RADIO), and can't receive digital audio-video signal (TV); But arriving along with digital Age; Video-audio signal and analog broadcasting need receive simultaneously, so just cause multiple antenna to exist simultaneously, and it is attractive in appearance to influence car body; And the circuit complicated layout of multiple antenna can cause the puzzlement in the use concerning the user.
One Chinese patent application number is: " 201120100053.2 ", and name is called: disclose in the patent application document of " antenna structure " " a kind of antenna structure, it comprises a housing, and one is located at the digital television signal antenna in the housing; One is located at the radio reception signal antenna in the housing, and one is located in the housing and the signal amplification unit that is connected with digital television signal antenna and radio reception signal antenna, and one is connected and extends the linkage unit of outside with signal amplification unit." though disclosed antenna structure has digital television signal antenna and radio reception signal antenna in this patent, it belongs to simple stack, and structure is not compact, causes the shared volume of housing bigger, and it is attractive in appearance to influence automobile.
Summary of the invention
To the weak point that exists in the above-mentioned technology, it is a kind of simple in structure that the present invention provides, and advantages of small volume is attractive in appearance, has the radio reception TV integral receive antenna that the radio and television dual signal receives concurrently.
For realizing above-mentioned purpose, the present invention provides a kind of radio reception TV integral receive antenna, comprises radio reception helical antenna oscillator, magnetic core, television antenna oscillator and plastic cement inner core; Surface one end of said plastic cement inner core is smooth, and there is the groove that holds buttress shaft shape conductor the centre, and the middle part has helicla flute, and the other end has the step of ccontaining magnetic core; Said radio reception helical antenna oscillator comprises helical form conductive part and buttress shaft shape conductive part; The buttress shaft shape conductive part of said radio reception helical antenna oscillator inserts in the groove of plastic cement inner core; The helical form conductive part of said radio reception helical antenna oscillator is tightly on the helicla flute of plastic cement inner core; Said magnetic core is circular, is sheathed on the step of plastic cement inner core and is clamped between said helical form conductive part and said step; Said television antenna oscillator is wrapped in the smooth ends of plastic cement inner core symmetrically.
Wherein, Said antenna also comprises the connection screw; Said connection screw is fixedly connected with the plastic cement inner core; Said connection screw has first electrical connection section and second electrical connection section, and first electrical connection section of said connection screw is electrically connected with the buttress shaft shape conductive part of radio reception helical antenna oscillator, and second electrical connection section of said connection screw is electrically connected with the television antenna oscillator.
Wherein, said antenna also comprises the plastic cement overcoat, and said plastic cement overcoat is fixedly connected and encloses a cavity with being connected screw, and said radio reception helical antenna oscillator, magnetic core, television antenna oscillator and plastic cement inner core place in the said cavity.
The invention has the beneficial effects as follows: compared with prior art; Radio reception TV integral receive antenna provided by the invention; The spiral slot part of helical form conductive part of stage portion and the ccontaining radio reception helical antenna oscillator of ccontaining magnetic core is set on the surface of plastic cement inner core; And the smooth ends of ccontaining television antenna oscillator, make the antenna structure compact, thereby it is integrated to realize that the radio reception signal receives with the TV signal reception; In addition, the present invention further is provided with core structure, with the enhance antenna sensitivity and widen the bandwidth of antenna.
Description of drawings
Fig. 1 is the explosive view of radio reception TV integral receive antenna of the present invention;
Fig. 2 is the longitudinal sectional view of radio reception TV integral receive antenna of the present invention.
The main element symbol description is following:
1, radio reception helical antenna oscillator 2, magnetic core 3, television antenna oscillator
4, plastic cement inner core 5, connection screw 6, plastic cement overcoat
11, helical form conductive part 12, buttress shaft shape conductive part
Embodiment
In order more clearly to explain the present invention, the present invention is done to describe further below in conjunction with accompanying drawing.
See also Fig. 1, radio reception TV integral receive antenna provided by the invention comprises radio reception helical antenna oscillator 1, magnetic core 2, television antenna oscillator 3 and plastic cement inner core 4; Surface one end of plastic cement inner core 4 is smooth, and there is the groove that holds buttress shaft shape conductor the centre, and the middle part has helicla flute, and the other end has the step of ccontaining magnetic core 2; Radio reception helical antenna oscillator 1 comprises helical form conductive part 11 and buttress shaft shape conductive part 12; The buttress shaft shape conductive part 12 of radio reception helical antenna oscillator 1 inserts the groove inside that holds buttress shaft shape conductor of plastic cement inner core 4; The helical form conductive part 11 of radio reception helical antenna oscillator 1 is tight on the helicla flute of plastic cement inner core 4; Magnetic core 2 is circular, is sheathed on the step of plastic cement inner core 4 and is clamped between helical form conductive part 11 and this step; Television antenna oscillator 3 is wrapped in the smooth ends of plastic cement inner core 4 symmetrically.
Situation compared to prior art; Radio reception TV integral receive antenna provided by the invention; The spiral slot part of helical form conductive part of stage portion and the ccontaining radio reception helical antenna oscillator of ccontaining magnetic core is set on the surface of plastic cement inner core; And the smooth ends of ccontaining television antenna oscillator, make the antenna structure compact, thereby it is integrated to realize that the radio reception signal receives with the TV signal reception; In addition, the present invention further is provided with core structure, with the enhance antenna sensitivity and widen the bandwidth of antenna.
In the present embodiment; Above-mentioned radio reception TV integral receive antenna also comprises connection screw 5; Connecting screw 5 is fixedly connected with plastic cement inner core 4; Connect screw 5 and have first electrical connection section and second electrical connection section, first electrical connection section that connects screw 5 is electrically connected with the buttress shaft shape conductive part of radio reception helical antenna oscillator 1, and second electrical connection section that connects screw 5 is electrically connected with television antenna oscillator 3.
In the present embodiment; Above-mentioned radio reception TV integral receive antenna also comprises plastic cement overcoat 6; Plastic cement overcoat 6 is fixedly connected and encloses a cavity with being connected screw 5, and radio reception helical antenna oscillator 1, magnetic core 2, television antenna oscillator 3 and plastic cement inner core 4 place in this cavity.
The present invention has following characteristics:
1) in order to realize the RADIO function, and do not have influence on the TV signal, the present invention is with the spiral part design of helical antenna middle part and the upper position at whole antenna; For realizing the TV function, will use the bottom of a pair of spiral television antenna oscillator 3 designs at whole antenna;
2) the top antenna oscillator is connected through being connected screw 5 with the bottom antenna oscillator; What the present invention here used is to be made of one formula: the helicon on top; Directly draw a buttress shaft shape conductive part holds buttress shaft shape conductor through plastic cement inner core 4 groove and be connected screw 5 and connect from centermost
3), place the magnetic core that a column type special material processes in the top spiral of the present invention with helical antenna and realize wide bandwidth and improve sensitivity because the frequency band of a broad of TV signal demand.
More than disclosedly be merely several specific embodiment of the present invention, but the present invention is not limited thereto, any those skilled in the art can think variation all should fall into protection scope of the present invention.
Claims (3)
1. a radio reception TV integral receive antenna is characterized in that, comprises radio reception helical antenna oscillator, magnetic core, television antenna oscillator and plastic cement inner core; Surface one end of plastic cement inner core is smooth, and there is the groove that holds buttress shaft shape conductor the centre, and the middle part has helicla flute, and the other end has the step of ccontaining magnetic core; Said radio reception helical antenna oscillator comprises helical form conductive part and buttress shaft shape conductive part; The buttress shaft shape conductive part of said radio reception helical antenna oscillator inserts in the groove of plastic cement inner core; The helical form conductive part of said radio reception helical antenna oscillator is tightly on the helicla flute of plastic cement inner core; Said magnetic core is circular, is sheathed on the step of plastic cement inner core and is clamped between said helical form conductive part and said step; Said television antenna oscillator is wrapped in the smooth ends of plastic cement inner core symmetrically.
2. radio reception TV integral receive antenna according to claim 1; It is characterized in that; Said antenna also comprises the connection screw, and said connection screw is fixedly connected with the plastic cement inner core, and said connection screw has first electrical connection section and second electrical connection section; First electrical connection section of said connection screw is electrically connected with the buttress shaft shape conductive part of helical antenna oscillator, and second electrical connection section of said connection screw is electrically connected with the television antenna oscillator.
3. radio reception TV integral receive antenna according to claim 1 and 2; It is characterized in that; Said antenna also comprises the plastic cement overcoat; Said plastic cement overcoat is fixedly connected and encloses a cavity with being connected screw, and said radio reception helical antenna oscillator, magnetic core, television antenna oscillator and plastic cement inner core place in the said cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110378776.3A CN102544684B (en) | 2011-11-23 | 2011-11-23 | Radio-television integral receive antenna |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110378776.3A CN102544684B (en) | 2011-11-23 | 2011-11-23 | Radio-television integral receive antenna |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102544684A true CN102544684A (en) | 2012-07-04 |
| CN102544684B CN102544684B (en) | 2015-09-02 |
Family
ID=46351029
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110378776.3A Active CN102544684B (en) | 2011-11-23 | 2011-11-23 | Radio-television integral receive antenna |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102544684B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104538727A (en) * | 2014-12-22 | 2015-04-22 | 杨鹤鸣 | Dual-frequency-band spiral antenna and method for achieving dual-frequency-band work |
| CN105186138A (en) * | 2014-06-11 | 2015-12-23 | 瑟乐特拉株式会社 | Multi band antenna |
| WO2017156285A1 (en) * | 2016-03-09 | 2017-09-14 | Cpg Technologies, Llc | Guided surface waveguide probe structures |
| CN107611585A (en) * | 2017-09-06 | 2018-01-19 | 合肥同诺文化科技有限公司 | Antenna structure and its electronic equipment for possessing the antenna structure |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4014028A (en) * | 1975-08-11 | 1977-03-22 | Trw Inc. | Backfire bifilar helical antenna |
| CN2085098U (en) * | 1991-03-08 | 1991-09-18 | 李加茂 | Pagoda type spiral transmitter-receiver antenna |
| EP0593185A1 (en) * | 1992-10-14 | 1994-04-20 | Nokia Mobile Phones Ltd. | Wideband antenna arrangement |
| CN1110011A (en) * | 1993-12-06 | 1995-10-11 | 阿尔卡泰尔有限公司 | Antenna assembly |
| CN1675794A (en) * | 2002-06-06 | 2005-09-28 | 盖尔创尼克斯公司 | Multi-band improvements to a monopole helical |
| CN1753246A (en) * | 2004-09-23 | 2006-03-29 | 乐金电子(中国)研究开发中心有限公司 | Antenna of mobile communication terminal |
| WO2008072415A1 (en) * | 2006-12-12 | 2008-06-19 | Nippon Antena Kabushiki Kaisha | Multiple frequency antenna |
| CN202384481U (en) * | 2011-11-23 | 2012-08-15 | 杨鹤鸣 | Radio and television integrated reception antenna |
-
2011
- 2011-11-23 CN CN201110378776.3A patent/CN102544684B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4014028A (en) * | 1975-08-11 | 1977-03-22 | Trw Inc. | Backfire bifilar helical antenna |
| CN2085098U (en) * | 1991-03-08 | 1991-09-18 | 李加茂 | Pagoda type spiral transmitter-receiver antenna |
| EP0593185A1 (en) * | 1992-10-14 | 1994-04-20 | Nokia Mobile Phones Ltd. | Wideband antenna arrangement |
| CN1110011A (en) * | 1993-12-06 | 1995-10-11 | 阿尔卡泰尔有限公司 | Antenna assembly |
| CN1675794A (en) * | 2002-06-06 | 2005-09-28 | 盖尔创尼克斯公司 | Multi-band improvements to a monopole helical |
| CN1753246A (en) * | 2004-09-23 | 2006-03-29 | 乐金电子(中国)研究开发中心有限公司 | Antenna of mobile communication terminal |
| WO2008072415A1 (en) * | 2006-12-12 | 2008-06-19 | Nippon Antena Kabushiki Kaisha | Multiple frequency antenna |
| CN202384481U (en) * | 2011-11-23 | 2012-08-15 | 杨鹤鸣 | Radio and television integrated reception antenna |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105186138A (en) * | 2014-06-11 | 2015-12-23 | 瑟乐特拉株式会社 | Multi band antenna |
| CN104538727A (en) * | 2014-12-22 | 2015-04-22 | 杨鹤鸣 | Dual-frequency-band spiral antenna and method for achieving dual-frequency-band work |
| WO2017156285A1 (en) * | 2016-03-09 | 2017-09-14 | Cpg Technologies, Llc | Guided surface waveguide probe structures |
| CN107611585A (en) * | 2017-09-06 | 2018-01-19 | 合肥同诺文化科技有限公司 | Antenna structure and its electronic equipment for possessing the antenna structure |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102544684B (en) | 2015-09-02 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201138685Y (en) | Wireless terminal antenna | |
| US7708595B2 (en) | Electrical connector system with magnetic module | |
| CN102544684A (en) | Radio-television integration receiving antenna | |
| WO2012083257A1 (en) | Multi-wired antenna for mobile apparatus | |
| CN202384481U (en) | Radio and television integrated reception antenna | |
| US20060290578A1 (en) | Digital receiving antenna device for a digital television | |
| KR20070069491A (en) | Terrestrial dmb antenna inner type earphone | |
| US7383060B2 (en) | Mobile phone with FM antenna | |
| CN202205892U (en) | Integrated-type car antenna | |
| EP2487753A1 (en) | Small antenna for vehicle | |
| WO2008092312A1 (en) | Finlike combination antenna | |
| KR200406832Y1 (en) | Unified antenna for receiving the radio and T-DMB signal | |
| GB2460845A (en) | Combined USB keyboard and digital multimedia receiver device | |
| CN102025018A (en) | Antenna and wireless communication device using same | |
| JP2000183630A (en) | Antenna system | |
| CN201017985Y (en) | Extra-minimized FM frequency band antenna | |
| CN101667679A (en) | Antenna assembly and electronic device applying same | |
| EP2518827A1 (en) | Dual band antenna for vehicle | |
| JP3152351U (en) | Dual-band telescopic antenna device | |
| KR20110122405A (en) | Multiple band antenna for vehicle | |
| KR100988480B1 (en) | Stacked Antenna | |
| KR101049653B1 (en) | Antenna device with elastic connection | |
| KR100802616B1 (en) | Mobile terminal | |
| WO2005101573A1 (en) | Mobile equipment antenna | |
| JP2007281832A (en) | Antenna system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160531 Address after: 518000, No. 1-3, No. 13 Coal Field Road, Longgang street, Longgang District, Shenzhen, Guangdong Patentee after: Shenzhen Tianli automobile supplies Co. Ltd. Address before: 603 D block 4, Buji century garden, Longgang District, Guangdong, Shenzhen 518000, China Patentee before: Yang Heming |
|
| CP03 | Change of name, title or address |
Address after: 518000 2-4, level 13, 19, new town community road, Longgang street, Longgang District, Shenzhen, Guangdong Patentee after: Shenzhen Tianli Automobile Electronic Technology Co., Ltd. Address before: 518000 Guangdong Longgang Shenzhen District, Longgang, Longgang, new town community road 13 1-3 Patentee before: Shenzhen Tianli automobile supplies Co. Ltd. |
|
| CP03 | Change of name, title or address |